The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 03, 2017
Filed:
Dec. 19, 2014
Samsung Display Co., Ltd., Yongin, Gyeonggi-Do, KR;
Hanul Kwen, Yongin, KR;
Junghoon Kim, Yongin, KR;
Hanyoung Kim, Yongin, KR;
Younghoon Roh, Yongin, KR;
Wooyoung Jung, Yongin, KR;
Cheolgyu Jeong, Yongin, KR;
Pilseon Ji, Yongin, KR;
Jaemin Hong, Yongin, KR;
SAMSUNG DISPLAY CO., LTD., Yongin, Gyeonggi-do, KR;
Abstract
Provided is a mask frame assembly for thin film deposition. The mask frame assembly includes a mask frame having an opening surrounded by the mask frame; and a support extending across the opening to support a mask on the mask frame. The support includes a support body, a plurality of ribs in the support body, and one or more patterned portions in spaces between the plurality of ribs, the one or more patterned portions having a different thickness than the ribs.